Isixhobo seChamfer
Yenzelwe ngokukodwa ukugaywa nokujikeleziswa kwe-CNC okusebenzayo, le matshini yokusika intsimbi ye-tungsten inesakhiwo esimacala amane kunye ne-TiSiN coating, eqinisekisa ii-chamfers ezichanekileyo ze-90° kunye nokususwa kwe-deburring okugudileyo kwintsimbi, i-aluminium, kunye nezinto ze-alloy. Ii-grooves zayo zokususa ii-chip ezibanzi kunye nomphetho wokusika odibeneyo zibonelela ngokukwazi ukususa ii-chip kunye nokuqina okuhle, okuvumela ukugqitywa okuzinzileyo kwee-chamfers zangaphambili nangasemva nakwiindawo zokusebenza ezintsonkothileyo ezinemingxuma enzulu, okuphucula kakhulu ukusebenza kakuhle kwemveliso kunye nomgangatho wokucubungula.
Iimpawu ezibalulekileyo
| Igama lemveliso | Isixhobo sokutshiza esinamadigri angama-90 | Uphawu | iPhondo laseMoscow |
| Ukwaleka | Ukwaleka kweTiSiN | Inani lemiphetho yokusika | Imiphetho emine yokusika |
| Izinto ezisebenzayo | Intsimbi eqhelekileyo, yenziwe ngentsimbi eshayinayo, Jula i-ayini, intsimbi yekhabhoni, njl. | Izixhobo ezisebenzayo | Amaziko oomatshini be-CNC, oomatshini bokukrola, oomatshini bokukrola ngokuchanekileyo, njl. - izixhobo zoomatshini ezikhawulezayo |
| Ukwaleka | Izinto ezidityanisiweyo zeNanomaterial | I-HRC | 55HRC |
| Izinto eziphathekayo | I-Alloy Eqinileyo | Inkxaso yokwenza ngokwezifiso | I-OEM |
| Umatshini osebenzayo | Umatshini wokugaya othe nkqo, umatshini wokugaya othe tye | Isikhokelo sokusika | Ukugaya okuqhelekileyo |
| Ubude bomphetho wokusika | / | Indawo yemvelaphi | eTianjin, eTshayina |
| Inombolo yomzekelo | I-MSKDT | uphawu | I-MSK |
| Ukusika ubulukhuni | hrc55, hrc45 | Ubude bokusika obusebenzayo | / |
| Imilo ejikeleze umkhombe | Iifluti ezi-4 | i-engile ye-helix | / |
| Ixesha lewaranti | Iinyanga ezi-3 | Igama lemveliso | Isixhobo sokuhombisa |
| Isicelo | Ukugaya i-CNC | Ukupakisha | Ibhokisi yeplastiki eyi-1ps |
| Iflethi | 4 | Uhlobo | umsiki wokugaya |
| Ifanelekile | Ubhedu, isinyithi esityhidiweyo, intsimbi yekhabhoni, intsimbi yokubumba | Ubungakanani obuncinci be-odolo | Izinto ezilishumi |
| Iingenelo | Umphetho obukhali wokusika | Imiyalelo yokusebenzisa | Ukusika okukhawulezayo ngokubanzi |
| Umbala | Umbala wesinyithi | ||
Iimpawu zeMveliso
Umsiki wokugaya intsimbi yeTungsten
Fumana i-engile eyi-90° egqibeleleyo. Sebenzisa i-integral hard alloy face mill yethu ukuze ucofe kwaye ukhuphe imiphetho ngendlela echanekileyo. Esi sixhobo sinoyilo oluqinileyo olunemiphetho emine kunye ne-coating engagugiyo, siqinisekisa ukuqina okugqwesileyo kwaye sinikezela ngokugqitywa okugqwesileyo komphezulu kwintsimbi, i-aluminium, kunye nezixhobo ze-alloy. Ifanelekile kwimisebenzi yokugaya nokujika ye-CNC esebenzayo.
Ii-chamfers ezilungileyo nezingalunganga
Kwiimilo zemisebenzi entsonkothileyo, ii-chamfers ezilungileyo nezingalunganga zingasetyenziswa, kuquka ne-chamfers kwiindawo zokusebenza ezinemingxuma enzulu.
Ukwaleka kweTiSiN
Ingubo ephuculweyo iphucula ukumelana nokuguguleka, iqinisekisa ukuba umphetho wokusika uhlala ubukhali kwaye ungonakaliswanga ngexesha lokusila ngokukhawuleza, kwaye inika ukuqina okuhle.
Umthamo ophezulu wokususa iitshiphusi
Umjelo ojikelezayo ogcweleyo wokugaya
Uyilo olubanzi lokususa iitshiphusi zegroove ezithe nkqo, oluthintela iingxaki ezinje ngokuvaleka kwezixhobo kunye nokuqhekeka kwazo, nto leyo ephucula kakhulu ukusebenza kakuhle kwemveliso.
Uyilo olukhethekileyo lwemilo yamazinyo
Ukusika okuthambileyo, akukho kuqokelelana kweetships, uzinzo oluhle kakhulu, lufanelekile ekucutshungulweni kwemisonto emikhulu.
Unyango lwe-passivation
Emva kokuba i-blade idlule kwinkqubo yonyango lwe-passivation, xa ijongwa phantsi kwesixhobo sokuchonga esikhulisayo, akukho ziphene zincinci ezifunyenweyo. Oku kwandisa ukuqina kwesixhobo sokusika kunye nokugqitywa komphezulu weemveliso ezicutshungulwayo.
Iingenelo
1. Ukucubungula konke, ngocoselelo olubalaseleyo
Fikelela kwi-90° egqibeleleyo: Yenzelwe ukucocwa ngokuchanekileyo kunye nokususwa kwemigca ejikeleze umphetho, ivumela ukwenziwa okulula kwemigca ekwi-engile yasekunene esemgangathweni.
Ukulinganisela ii-chamfers ezilungileyo nezingalunganga: Uyilo olukhethekileyo lomphetho lwenza ukuba i-chamfers yangaphambili nangasemva ikwazi ukwenziwa, nto leyo eyandisa kakhulu uluhlu lokwenziwa. Ifanelekile ngokukodwa kwiindawo zokusebenza ezintsonkothileyo kunye ne-chamfers enemingxuma enzulu, nto leyo esombulula imingeni yokwenziwa kwezinto ezingenakufikelelwa zizixhobo zemveli.
2. Ihlala ixesha elide kakhulu, kwaye ihlala ixesha elide
Uyilo oluqinileyo olunemiphetho emine: Lubonelela ngokuqina kwezixhobo kunye nozinzo oluhle kakhulu, lusasaza amandla okusika, kwaye lunciphisa umthwalo kumphetho omnye wokusika.
Ukuphucula i-TiSiN coating: Iphucula kakhulu ukumelana nokuguguleka kunye nokumelana ne-oxidation. Ngexesha lokusila ngesantya esiphezulu, inokugcina ubukhali bomphetho wokusika, ithintele ukuqhekeka kunye nokuguguleka kobushushu, kwaye yandise ubomi benkonzo yesixhobo sokusika.
Unyango lokuqinisa umphetho: Ngenkqubo echanekileyo yokuqinisa, iziphene ezincinci (ezifana nee-burrs kunye nee-micro-fractures) ziyasuswa, okwenza umphezulu womphetho ube bushelelezi kwaye uqine ngakumbi. Oku akupheleli nje ekunyuseni ukumelana nokuchaphazeleka kunye nokuqina kwesixhobo ngokwaso, kodwa kukwakhokelela ngokuthe ngqo ekugqityweni okungcono komphezulu womsebenzi.
3. Ukususa iitships kuhamba kakuhle, kuzinzile kwaye kuyaphumelela.
Uyilo olubanzi lokususa iitshiphusi ezithe tye: Xa zidibene nomngxuma ojikelezayo wokusila, kwenziwa umjelo omkhulu nogudileyo wokususa iitshiphusi. Oku kunokuthintela ngempumelelo ukunamathela kweetshiphusi, ukuqokelelana kunye nokuxinana, ngokusisiseko kuthintele ukwenzeka kokuqhekeka kwezixhobo, ukugqithisa kakhulu kunye nokuchithwa komgangatho ngenxa yokususwa kweetshiphusi kakubi.
Uyilo olukhethekileyo lwemilo yamazinyo: Yenzelwe ukucutshungulwa kwemisonto kunye neekhonteyina ezintsonkothileyo, iqinisekisa inkqubo yokusika egudileyo nezinzileyo, kunye nokuqokelelana kweetshiphusi okunciphileyo, kunye nokuqinisekisa uzinzo oluhle kakhulu ekucutshungulweni okuqhubekekayo okukhulu.
4. Ukusebenza okusebenzayo kakhulu nokuthembekileyo
Ukuhambelana kwezinto ezininzi: Ilungiselelwe ukusebenza kakuhle, inokugqwesa kwintsimbi, i-aluminium, kunye nezinye izinto ze-alloy, ifikelele kumgangatho ogqwesileyo wokucubungula umphezulu.
Ukuhambelana kweenkqubo ezininzi: Akusebenzi nje kuphela kwimisebenzi yokutshiza nokususa i-burring kwiimashini zokugaya ze-CNC, kodwa ukuzinza kwayo kuyenza ifaneleke kwiinkqubo ezisebenzayo zokujika kunye nokugaya ezidibeneyo kunye nokucubungula intambo enkulu.
Kutheni Ukhetha Thina
Iprofayile yeFektri
Imibuzo ebuzwa rhoqo
Umbuzo 1. Zithini iingenelo zoyilo olunemiphetho emine lwale matshini yokusika intsimbi ye-tungsten?
A: Uyilo olunemiphetho emine lubonelela ngokuqina nokuzinza okugqwesileyo, okwenza ukuba lufaneleke ngokukodwa ekutshixeni ngokuchanekileyo nasekususeni imiphetho. Ulwakhiwo lwayo oluqinileyo lunokumelana ngempumelelo namandla okusika, luqinisekisa ukugqitywa komphezulu okugqwesileyo kunye nokuchaneka kobukhulu besinyithi, i-aluminium, kunye nezinto ze-alloy. Lufanelekile ngokukodwa kwimisebenzi yokugaya nokujika ye-CNC esebenzayo.
Umbuzo 2. Ithetha ukuthini into ethi "chamfering elungileyo nengalunganga" yesixhobo sokusika?
A: Umsebenzi "wokucheba kakuhle nokubi" uthetha ukuba lo msiki wokugaya akakwazi nje kuphela ukwenza umphetho ongaphandle okanye umphezulu ophezulu wesiqhelo, kodwa noyilo lwawo olulodwa lweblade luyenza ifaneleke ukwenza ukucheba ngaphakathi okanye ngasemva kwiindawo zokusebenza ezintsonkothileyo (ezifana neendonga zangaphakathi zemingxuma enzulu okanye umva wezakhiwo ezinezitebhisi), ukwandisa kakhulu umda wokusetyenziswa kwenkqubo kwaye kuvumela imisebenzi emininzi ukuba igqitywe kwiseti enye.
Umbuzo 3. Zeziphi iinguqu zokusebenza ezibangelwe kukuphuculwa kwengubo yeTiSiN?
A: I-TiSiN (nitrided titanium) ephuculweyo inobulukhuni obuphezulu kakhulu kunye nokumelana nobushushu okugqwesileyo. Iphucula kakhulu ukumelana nokuguguleka kwesixhobo sokusika, isenza sikwazi ukugcina umphetho obukhali ixesha elide nangona sigaywa ngokukhawuleza. Ithintela ngempumelelo ukuxobuka komphetho kunye nokuqhekeka komphetho weeblade, ngaloo ndlela ibonelela ngokuqina okugqwesileyo kwesixhobo kunye nokuhambelana kokucubungula.
Umbuzo 4. Uyilo lwee-grooves ezijikelezayo ezipheleleyo kunye nee-grooves ezithe tye ezibanzi lunceda njani ukuphucula ukusebenza kakuhle kokucubungula?
A: Iigroove ezijikelezayo ezenziwe ngenkqubo yokusila epheleleyo zinomgangatho ogqwesileyo womphezulu kunye nokuchaneka kwejometri. Xa zidityaniswe noyilo lwegroove oluthe tye olubanzi, kudala indawo enkulu yokukhupha iitshiphu kunye nendlela egudileyo yokukhupha iitshiphu, okuvumela ukususwa ngokukhawuleza kweetshiphu. Oku kuthintela ngokusisiseko iingxaki ezinje ngokunamathela kwezixhobo kwiitshiphu, ubushushu obugqithisileyo, iitshiphusi ezakhiweyo, kwanokwaphuka kwezixhobo okubangelwa kukukhupha iitshiphusi kakubi, ngaloo ndlela kuphucula kakhulu ukusebenza kakuhle kokucubungula kunye nokhuseleko.
Umbuzo 5. Kutheni umphezulu weblade uphathwa nge-passivation? Zithini iingenelo ezisebenzayo zale nkqubo?
A: Unyango lwe-passivation yinkqubo echanekileyo yokugaya i-micro-edge ye-blade, ejolise ekususeni iziphene ezincinci ezifana nee-micro-nicks ezibonakalayo kunye nee-burrs phantsi kwe-microscope, ukuze i-blade edge yakhe ii-arcs ezincinci ezifanayo nezigudileyo. Oku kunokunciphisa kakhulu ukuguguleka kokuqala kunye nokuqhekeka kwe-micro-fractures ngexesha lenkqubo yokusika, ukuphucula ngokuthe ngqo ukuqina (ubomi) besixhobo, ngelixa kunciphisa ukungqubana kunye nokungcangcazela ngexesha lokucubungula, ngaloo ndlela kufezekiswa ukugqitywa okungcono komphezulu we-workpiece.
